nicksheffield

// r( max, min, decimal places)
function r(a,b,c){ return parseFloat((Math.random()*((a?a:1)-(b?b:0))+(b?b:0)).toFixed(c?c:0)); }

dsuket

(function() {
/**
Usage:
```javascript
  var userScale = scale()
      .domain(0, 10)
      .range(0,100);
  userScale(2);
  // => 20

nicksheffield

// es6
const at = {
	angle: (a,b)=>Math.atan2(b.y-a.y,b.x-a.x)/Math.PI*180,
	dist:  (a,b)=>Math.sqrt((a.x-b.x)*(a.x-b.x)+(a.y-b.y)*(a.y-b.y)),
	step:  (a,s)=>({x:s*Math.cos(a*Math.PI/180),y:s*Math.sin(a*Math.PI/180)})
}

// es5
var at = {
	angle: function(a,b){return Math.atan2(b.y-a.y,b.x-a.x)/Math.PI*180},

astorm

	<!-- Add to the package layout (via local.xml or however you prefer) -->
	<!-- Also, best to remove before deployment, as some users report -->
	<!-- it makes IE 7 crash --> 
 	<default>
 		<reference name="content">
 			<block type="core/text" name="fix.console" as="fix.console">
 				<action method="setText">
 					<text><![CDATA[<script type="text/javascript">
						iframe 			= document.createElement('iframe');
						iframe.style.display    = 'none';